confidential-clusters-beta/compute-pcrs-rhel9

Compute PCRs

Red Hat
0.2.1-1v4.21


Add to favorites
Overview

Features

Release categoryBeta
Privilege modePrivileged

Download this image

This will require authentication. View other options.

Description

The Compute PCRs component generates TPM Platform Configuration Register (PCR) values from bootable container images to enable attestation of confidential nodes. Built using the compute-pcrs library. Runs as a Job, not a long-running service.

Products using this container

Type

Component image

Stream

Single-stream

Digest

Category

Security
SecuritySpecifications

Image specifications

The following information was extracted from the dockerfile and other sources.

Canonical image IDCompute PCRs
SummaryProvides the latest release of the minimal Red Hat Universal Base Image 9.
DescriptionTool for computing Platform Configuration Register values for confidential VMs
ProviderRed Hat
MaintainerRed Hat, Inc.
Repository nameconfidential-clusters-beta/compute-pcrs
Image version0.2.1
Architectureamd64
PackagesContainerfileGet this image
Terms & conditionsBefore downloading or using this Container, you must agree to the Red Hat subscription agreement located at redhat.com/licenses. If you do not agree with these terms, do not download or use the Container. If you have an existing Red Hat Enterprise Agreement (or other negotiated agreement with Red Hat) with terms that govern subscription services associated with Containers, then your existing agreement will control.Notice about component imagesThis container is part of a product or application and is not meant to be installed individually. Instead, it should be installed via an operator or other automated source. See the overview tab for links to any products using this container to learn more about installation methods.

Registry tokens

Use a registry service account token to authenticate your container client. This allows you to pull images without using your personal Red Hat credentials, which is recommended for CI/CD pipelines and automated deployments.

Using Podman login


Image identifiers

Red Hat login

Use the following instructions to get images from a Red Hat container registry using your Red Hat login.

Using Podman login


Image identifiers


Unauthenticated

Use the following instructions to get images from a Red Hat container registry without providing authentication.

Update to new container registryTo support our existing users and users to come, we will be transitioning our product portfolio and customers to a new container registry. The new registry uses standard OAuth mechanisms to provide customers with the ability to configure their systems to pull containerized content using static tokens or their Red Hat login. Customers are encouraged to begin using the new registry as their preferred authentication method.

Using podman

Use the following command(s) from a system with podman installed.


Image identifiers

View a list of source packages used in a container

A source manifest is available for each Red Hat product container image and includes a list of the representative open source packages used in the image. These manifests are publicly available at:

ftp.redhat.com/pub/redhat/containers/

To view a list of the open source packages used in a specific container image, choose the namespace, repository, and tag to find the appropriate source manifest.

Example
NamespaceRepositoryTag
confidential-clusters-beta/compute-pcrs-rhel90.2.1-1.txt

Obtaining source code used in a container

A listing of every version of source packages used in published container images is publicly available at:

ftp.redhat.com/pub/redhat/containers/src.index.html
Red Hat logoLinkedInYouTubeFacebookTwitter

Platforms

Products & services

Try, buy, sell

Help

About Red Hat Ecosystem Catalog

The Red Hat Ecosystem Catalog is the official source for discovering and learning more about the Red Hat Ecosystem of both Red Hat and certified third-party products and services.

We’re the world’s leading provider of enterprise open source solutions—including Linux, cloud, container, and Kubernetes. We deliver hardened solutions that make it easier for enterprises to work across platforms and environments, from the core datacenter to the network edge.

© 2026 Red Hat, LLC
Feedback